Steel plate pretreatment shot blasting equipment

Abstract

The utility model discloses steel plate pretreatment shot blasting equipment, and relates to the technical field of shot blasting equipment. The device comprises a body, wherein a cleaning mechanism, a processing mechanism and a collecting mechanism are arranged on the body; the cleaning mechanism comprises a cleaning assembly and a transmission assembly, the cleaning assembly comprises a plurality of first rotating rods rotationally installed on the inner wall of the body, the right ends of the first rotating rods extend to the body and are rotationally connected with the body, and the first rotating rods are fixedly sleeved with round rollers correspondingly; a second rotating rod is rotationally installed on the inner wall of the body, the right end of the second rotating rod extends out of the body and is rotationally connected with the body, the second rotating rod is fixedly sleeved with a second round roller, and a plurality of brushes are fixedly installed on the outer wall of the second round roller. According to the steel plate pretreatment shot blasting equipment, the cleaning mechanism, the treatment mechanism and the collection mechanism are arranged, so that stains and oxide skin remaining on a steel plate can be cleaned.

Description

Technical Field

[0001] The utility model belongs to the technical field of shot blasting equipment, in particular to a steel plate pretreatment shot blasting equipment. Background Art

[0002] In the related art, a steel plate shot blasting equipment with publication number CN213319650U is disclosed, including a shell, a steel plate inlet is opened on one side of the shell, a steel plate outlet is opened on the other side of the shell, and conveyor belts are installed at the bottom of the steel plate inlet and the steel plate outlet; the mechanical claw includes an upper arm, a grabbing assembly is installed at the bottom of the upper arm, and a gear is installed at the top of the upper arm.

[0003] After the equipment treats the steel plate, some stubborn dirt and oxide scale will remain on the surface of the steel plate, which will cause the steel plate to fail to meet the pre-treatment requirements. Stains will remain on the surface of the steel plate, and the adhesion of the coating will be affected, causing the coating to easily peel off or delaminate. Utility Model Content

[0004] The utility model aims to provide a steel plate pretreatment shot blasting device, which solves the problem that after the equipment treats the steel plate, some stubborn dirt and oxide scale will remain on the surface of the steel plate, which will cause the steel plate to fail to meet the pretreatment requirements, and stains will remain on the surface of the steel plate, and the adhesion of the coating will be affected, which will cause the coating to easily peel off or delaminate.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is a steel plate pretreatment shot blasting device, comprising a main body, on which a cleaning mechanism, a processing mechanism and a collecting mechanism are arranged;

[0007] The cleaning mechanism includes a cleaning component and a transmission component, the cleaning component includes a plurality of rotating rods 1 rotatably mounted on the inner wall of the body, the right ends of the plurality of rotating rods 1 extend to the body and are rotatably connected to the body, a plurality of rotating rods 1 are respectively fixedly sleeved with round rollers, a rotating rod 2 is rotatably mounted on the inner wall of the body, the right end of the rotating rod 2 extends outside the body and is rotatably connected to the body, a round roller 2 is fixedly sleeved on the rotating rod 2, a plurality of brushes are fixedly mounted on the outer wall of the round roller 2, and pulleys are respectively fixedly sleeved on the corresponding rotating rods 1 and 2, and belts are wound around the two pulleys.

[0008] Furthermore, the transmission assembly includes a motor 1 fixedly mounted on the left side of the main body, the output shaft of the motor 1 extends into the main body and is fixedly connected to a corresponding rotating rod 1, and turbines are fixedly sleeved on the outer walls of several rotating rods 1 respectively. Two fixed plates are fixedly mounted on the right side of the main body, and a worm is rotatably mounted on one side of the two fixed plates close to each other, and the worm is meshingly connected to several turbines.

[0009] Furthermore, the processing mechanism includes a driving component, a control component and a supporting component, the driving component includes a mounting frame fixedly mounted on the top of the main body, a second motor is fixedly mounted on the front of the mounting frame, an output shaft of the second motor extends into the mounting frame and is rotatably connected to the mounting frame, a rotating shaft is fixedly mounted on the output shaft of the second motor, a circular block is fixedly mounted on the end of the rotating shaft, a plurality of impellers are fixedly mounted on the outer wall of the circular block, and a plurality of through grooves are opened on the circular block.

[0010] Furthermore, the control assembly comprises a feed pipe fixedly mounted on the back of the mounting frame, the front end of the feed pipe extends into the circular block and is rotatably connected to the circular block, and a valve is arranged on the feed pipe.

[0011] Furthermore, the support assembly includes a storage tank arranged above the main body, the bottom of the storage tank is fixedly connected to the feed pipe, the top of the storage tank is fixedly installed with a feed hopper, the bottom of the storage tank is fixedly installed with a plurality of support legs, and the bottom ends of the plurality of support legs are fixedly connected to the main body.

[0012] Furthermore, the collection mechanism comprises a collection box slidably mounted in the body, and handles are fixedly mounted on the front and back of the collection box respectively.

[0013] The utility model has the following beneficial effects:

[0014] 1. By providing a cleaning mechanism, when the steel plate needs to be pre-treated, the motor 1 is started, the motor 1 drives the corresponding rotating rod 1 to rotate, the corresponding rotating rod 1 rotates and drives the turbine to rotate, the turbine is meshed with the worm, so that it drives several rotating rods 1 to rotate, and the several rotating rods 1 rotate and drive two pulleys and belts to rotate, so that the belt drives the rotating rod 2 to rotate, under the rotation of the rotating rod 2, it can drive the round roller 2 and several brushes to rotate, after the several brushes rotate, the stains and oxide scales remaining on the steel plate can be cleaned, after the stains and oxide scales remaining on the surface of the steel plate are cleaned, it can be ensured that when the steel plate is coated, the coating can be in close contact with the steel plate, so that the adsorption force of the coating can be improved, so that the steel plate meets the pre-treatment requirements;

[0015] 2. By setting up a processing mechanism and a collecting mechanism, when the steel plate needs to be pre-processed, start the second motor, which drives the rotating shaft and the circular block to rotate. After the circular block rotates, it drives several impellers to rotate. After the impellers rotate, centrifugal force is generated. Then the valve is opened to allow the steel shots in the storage tank to enter the circular block through the feed pipe. Under the action of centrifugal force, the steel shots entering the circular block pass through several through grooves and hit the steel plate to be processed. The steel shots collide and rub with the oxide scale, rust and other pollutants on the surface of the steel plate, thereby achieving the effect of cleaning the surface.

[0016] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 This is a schematic diagram of the overall structure of a steel plate pretreatment shot blasting device according to the utility model;

[0019] Figure 2 This is a front structural schematic diagram of a steel plate pretreatment shot blasting device of the utility model;

[0020] Figure 3 This is a schematic diagram of the back structure of a steel plate pretreatment shot blasting device of the utility model;

[0021] Figure 4 It is a side sectional structural schematic diagram of a steel plate pretreatment shot blasting device of the utility model;

[0022] Figure 5 For the utility model Figure 4 Schematic diagram of the enlarged structure of A.

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] 1. Main body; 2. Rotating rod 1; 3. Round roller; 4. Rotating rod 2; 5. Round roller 2; 6. Brush; 7. Pulley; 8. Belt; 9. Motor 1; 10. Turbine; 11. Fixed plate; 12. Worm; 13. Mounting frame; 14. Motor 2; 15. Rotating shaft; 16. Round block; 17. Impeller; 18. Through slot; 19. Feed pipe; 20. Valve; 21. Storage tank; 22. Feed hopper; 23. Support leg; 24. Collection box; 25. Handle. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-5 As shown, the utility model is a steel plate pretreatment shot blasting device, comprising a main body 1, on which a cleaning mechanism, a processing mechanism and a collecting mechanism are arranged;

[0027] The cleaning mechanism includes a cleaning component and a transmission component. The cleaning component includes a plurality of rotating rods 2 rotatably mounted on the inner wall of the main body 1. The right ends of the plurality of rotating rods 2 extend to the main body 1 and are rotatably connected to the main body 1. Round rollers 3 are fixedly sleeved on the plurality of rotating rods 2. A rotating rod 2 4 is rotatably mounted on the inner wall of the main body 1. The right end of the rotating rod 2 4 extends to the outside of the main body 1 and is rotatably connected to the main body 1. A round roller 2 5 is fixedly sleeved on the rotating rod 2 4. A plurality of brushes 6 are fixedly mounted on the outer wall of the round roller 2 5. Pulleys 7 are fixedly sleeved on the corresponding rotating rods 1 2 and 2 4, and belts 8 are wound around the two pulleys 7.

[0028] Among them Figure 3 As shown, the transmission assembly includes a motor 9 fixedly mounted on the left side of the main body 1, the output shaft of the motor 9 extends into the main body 1 and is fixedly connected to the corresponding rotating rod 2, and turbines 10 are fixedly sleeved on the outer walls of several rotating rods 2. Two fixed plates 11 are fixedly mounted on the right side of the main body 1, and a worm 12 is rotatably mounted on the side of the two fixed plates 11 close to each other, and the worm 12 is meshingly connected with several turbines 10.

[0029] By providing a transmission assembly, the motor 9 is started, and the motor 9 drives the corresponding rotating rod 2 to rotate. After the corresponding rotating rod 2 rotates, the turbine 10 is driven to rotate. The turbine 10 is meshed with the worm 12, thereby driving a plurality of rotating rods 2 to rotate.

[0030] Among them Figure 5 As shown, the processing mechanism includes a driving component, a control component and a supporting component. The driving component includes a mounting frame 13 fixedly mounted on the top of the main body 1, a motor 2 14 is fixedly mounted on the front of the mounting frame 13, the output shaft of the motor 2 14 extends into the mounting frame 13 and is rotatably connected to the mounting frame 13, a rotating shaft 15 is fixedly mounted on the output shaft of the motor 2 14, a circular block 16 is fixedly mounted on the end of the rotating shaft 15, a plurality of impellers 17 are fixedly mounted on the outer wall of the circular block 16, and a plurality of through grooves 18 are opened on the circular block 16.

[0031] By providing a driving assembly, the second motor 14 is started, and the second motor 14 drives the rotating shaft 15 and the circular block 16 to rotate. After the circular block 16 rotates, it drives a plurality of impellers 17 to rotate, and after the plurality of impellers 17 rotate, centrifugal force is generated.

[0032] Among them Figure 4 and Figure 5 As shown, the control assembly includes a feed pipe 19 fixedly mounted on the back of the mounting frame 13 , the front end of the feed pipe 19 extends into the circular block 16 and is rotatably connected to the circular block 16 , and a valve 20 is provided on the feed pipe 19 .

[0033] By providing a control component, when the feed pipe 19 and the valve 20 are used in combination, the valve 20 can be closed and controlled as required, so that the device can be controlled to complete the pretreatment of the steel plate.

[0034] Among them Figure 3 As shown, the support assembly includes a storage tank 21 arranged above the main body 1, the bottom of the storage tank 21 is fixedly connected to the feed pipe 19, a feed hopper 22 is fixedly installed on the top of the storage tank 21, and a plurality of support legs 23 are fixedly installed on the bottom of the storage tank 21, and the bottom ends of the plurality of support legs 23 are fixedly connected to the main body 1.

[0035] By providing a support assembly, the required steel shots can be stored under the action of the storage tank 21, so that sufficient steel shots can be provided for use when needed, and the support legs 23 can provide stable support for the storage tank 21.

[0036] Among them Figure 3 As shown, the collecting mechanism includes a collecting box 24 slidably mounted in the body 1 , and handles 25 are fixedly mounted on the front and back of the collecting box 24 .

[0037] By providing a collecting mechanism, the used steel shots and cleaned impurities can be collected under the action of the collecting box 24, so that the staff can process the used steel shots and cleaned impurities, thereby improving the convenience of the equipment.

[0038] A specific application of this embodiment is:

[0039] The first step: when in use, first place the device at the designated position. When the steel plate needs to be pre-processed, place the steel plate on several round rollers 3, and then start the motor 9. The motor 9 drives the corresponding rotating rod 2 to rotate. After the corresponding rotating rod 2 rotates, it drives the turbine 10 to rotate. The turbine 10 is meshed with the worm 12, thereby driving several rotating rods 2 to rotate. After several rotating rods 2 rotate, they drive the steel plate to move to the designated position;

[0040] The second step: start the motor 19 and then start the motor 2 14, the motor 2 14 drives the rotating shaft 15 and the circular block 16 to rotate, the circular block 16 drives the plurality of impellers 17 to rotate, the plurality of impellers 17 rotate and generate centrifugal force, then open the valve 20, so that the steel shot in the storage tank 21 enters the circular block 16 through the feed pipe 19, under the action of the centrifugal force, the steel shot entering the circular block 16 passes through the plurality of through slots 18 and hits the steel plate to be processed, the steel shot collides and rubs with the oxide scale, rust and other pollutants on the surface of the steel plate, so as to achieve the effect of cleaning the surface;

[0041] The third step: when the rotating rod 2 rotates, the rotating rod 2 drives the two pulleys 7 and the belt 8 to rotate, so that the belt 8 drives the rotating rod 2 4 to rotate. Under the rotation of the rotating rod 2 4, the round roller 2 5 and several brushes 6 can be driven to rotate. After the several brushes 6 rotate, the stains and oxide scales remaining on the steel plate can be cleaned.

[0042] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0043] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A steel plate pretreatment shot blasting device, comprising a main body (1), characterized in that: The main body (1) is provided with a cleaning mechanism, a processing mechanism and a collecting mechanism; The cleaning mechanism comprises a cleaning assembly and a transmission assembly. The cleaning assembly comprises a plurality of rotating rods (2) rotatably mounted on the inner wall of a body (1). The right ends of the plurality of rotating rods (2) extend to the body (1) and are rotatably connected to the body (1). A plurality of rotating rods (2) are respectively fixedly sleeved with round rollers (3). A rotating rod (4) is rotatably mounted on the inner wall of the body (1). The right end of the rotating rod (4) extends outside the body (1) and is rotatably connected to the body (1). A rotating rod (5) is fixedly sleeved on the rotating rod (4). A plurality of brushes (6) are fixedly mounted on the outer wall of the rotating rod (5). The corresponding rotating rods (2) and (4) are respectively fixedly sleeved with pulleys (7). Belts (8) are wound around the two pulleys (7).

2. A steel plate pretreatment shot blasting equipment according to claim 1, characterized in that: The transmission assembly comprises a motor (9) fixedly mounted on the left side of the body (1), the output shaft of the motor (9) extending into the body (1) and fixedly connected to the corresponding rotating rod (2), a plurality of rotating rods (2) having turbines (10) fixedly sleeved on their outer walls, two fixed plates (11) fixedly mounted on the right side of the body (1), a worm (12) rotatably mounted on the side of the two fixed plates (11) close to each other, the worm (12) meshingly connected to the plurality of turbines (10).

3. A steel plate pretreatment shot blasting equipment according to claim 2, characterized in that: The processing mechanism comprises a driving component, a control component and a supporting component. The driving component comprises a mounting frame (13) fixedly mounted on the top of the body (1). A second motor (14) is fixedly mounted on the front of the mounting frame (13). The output shaft of the second motor (14) extends into the mounting frame (13) and is rotatably connected to the mounting frame (13). A rotating shaft (15) is fixedly mounted on the output shaft of the second motor (14). A circular block (16) is fixedly mounted at the end of the rotating shaft (15). A plurality of impellers (17) are fixedly mounted on the outer wall of the circular block (16). A plurality of through slots (18) are provided on the circular block (16).

4. A steel plate pretreatment shot blasting equipment according to claim 3, characterized in that: The control assembly comprises a feed pipe (19) fixedly mounted on the back of the mounting frame (13), the front end of the feed pipe (19) extending into the circular block (16) and being rotatably connected to the circular block (16), and a valve (20) being arranged on the feed pipe (19).

5. The steel plate pretreatment shot blasting equipment according to claim 4, characterized in that: The support assembly comprises a material storage tank (21) arranged above the main body (1), the bottom of the material storage tank (21) is fixedly connected to the feed pipe (19), the top of the material storage tank (21) is fixedly mounted with a feed hopper (22), the bottom of the material storage tank (21) is fixedly mounted with a plurality of support legs (23), and the bottom ends of the plurality of support legs (23) are fixedly connected to the main body (1).

6. The steel plate pretreatment shot blasting equipment according to claim 5, characterized in that: The collection mechanism comprises a collection box (24) slidably mounted in the body (1), and handles (25) are fixedly mounted on the front and back of the collection box (24).

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